why does the result variation in hplc and gc with same
sample ?
- 4 Answers
- 10977 Views
- Matrix, I also Faced
- E-Mail Answers
Answer Posted / gokul yeole (archpharmalabs)
Both techniques are sepration based, hplc is adsorption
chromatography, in HPLC we have separate the compounds
based on adsorption technique.
in GC is working based on evaporation technique usig gas as
crrier so the variation coms out.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
if content uniformity passing but dissolution varrying then what is next step?
How would you decide dissolution medium for NCE compound of class I drug
cefoperozone and sulbactam inj. hplc test method
what is diffrence between specificity and selecivity?
why digestion require in icpms?
What is viod volume and peak purity in HPLC?
What is the diference between residual solvents and organic volatile matter
pharma industries oriented
Which type of column should i use to check the purity of high molecular weight protein using HPLC reverse phase column chromatography? Hi everyone. I wanna to check the purity of high molecular weight protein (collagen) with MW of ~130 kDa using a HPLC. I know C18
what is classification of elemental impurities? what is risk assement in elemental impurities?
in each media we require to use SLS? how to proceed?
can we use the same detector in HPLC as well GC and what could be the differences we can find in the final chromato graph in any aspects?
What are modes of quantification in related substances
How do we get end points and how many end points are possible for citric acid and di-acid not theorotically answer should be given practically.
in sampling of raw material which side is pasted sampled labels
